package calvin.datastore.model;

import java.util.Date;

import org.slim3.datastore.Attribute;

import com.google.appengine.api.datastore.Key;

public class Base {
    @Attribute(primaryKey = true)
    protected Key key;
    
    protected String cp;
    
    protected Date t;
    
    protected Double o;
    
    protected Double c;
    
    protected Double h;
    
    protected Double l;
}
